Dell 14R vs Lenovo B40-70 (59-438421)

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Summary

Processor Family

Intel Core i3
(1st Gen)
Intel Core i3
(4th Gen)

Clock Speed

2.4 Ghz
1.7 Ghz

Capacity

3 GB RAM
4 GB RAM

RAM Features

DDR3
DDR3
1600 Mhz

Hard Disk

320 GB HDD
500 GB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

14 inches
(35.56 cm)
14.0 inches
(35.56 cm)

Display Features

HD WLED Glossy Display with TrueLife
Full HD LED Backlit Flat Anti-Glare Display

OS

DOS
DOS

Type

N/A
(64-bit) OS

User Ratings

4.3/5
(13 ratings)
N/A

General Information

Brand

Dell
Lenovo

Model

14R
B40-70 (59-438421)

Thickness

37.6 Millimeter thickness
24.5 Millimeter thickness

Dimensions (WxDxH)

377.9 x 244.9 x 37.6  mm
340 x 247 x 24.5  mm

Weight

2.21 Kg weight
2.1 Kg weight

Colors

Black
Black

Operating System

DOS
DOS

Operating System Type

N/A
64-bit

Display Details

Display Size

14 Inches  (35.56 cm)
14.0 Inches  (35.56 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels

Pixel Density

112 ppi
112 ppi

Display Type

LED
LED

Display Features

HD WLED Glossy Display with TrueLife
Full HD LED Backlit Flat Anti-Glare Display

Display Touchscreen

N/A
No

Performance

Processor

Intel Core i3 2nd Gen - 370M

1st Gen
Intel Core i3-4005U

4th Gen

Clock-speed

2.4 Ghz
1.7 Ghz

Chipset

Intel HM57 Express
Intel HM87 Express

Graphic Processor

Intel HD Graphics
Intel HD 4400

Memory

Capacity

3 GB
4 GB

RAM type

DDR3
DDR3

RAM speed

N/A
1600 Mhz

Memory Slots

2
2 DIMM

Expandable Memory

8 GB
16 GB

Memory Layout

N/A
1 x 4 Gigabyte

Storage

HDD Capacity

320 GB
500 GB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
4 Cell

Battery type

N/A
Li-Ion

Power Supply

65 W AC Adapter
65 W AC Adapter W

Battery Life

4 Hrs
4 Hrs

Networking

Wireless LAN

802.11 a/b/g/n
802.11 b/g/n

Wi-Fi Version

4
4

Bluetooth

Yes
Yes

Bluetooth Version

2.1
4.0

Other Networking Options

Multi Card Slot Reader (7-in-1)
N/A

Ports

USB 3.0 slots

N/A
2

USB 2.0 slots

3
1

SD Card Reader

N/A
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Web-cam Resolution

1.3 MP
N/A

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

N/A
Stereo Speakers

Sound Technologies

SRS Premium Sound
N/A

In-built Microphone

Yes
Yes

Microphone Type

N/A
Digital Microphone

Peripherals

Optical Drive

DVD R/W Drive
SuperMulti Tray-in Drive

Drive Type

DVD Writer
N/A

Pointing Device

TouchPad
Touchpad with Multi-touch Gesture support

Keyboard

Standard Keyboard
AccuType Keyboard

Fingerprint Scanner

N/A
No

Others

Warranty

1 Year
1 Year

Sales Package

Laptop Battery AC Adapter User Guides and Manuals
Laptop Battery AC Adapter User Guide